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Trail Flow (Ridden Direction)
Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
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  • > 50%
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  • bi-directional trail
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Trail Last Ridden
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Trail Ridden Direction
The intended direction a trail should be ridden.
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Trail Popularity ?
Trailforks scans ridelogs to determine which trails are ridden the most in the last 9 months. Trails are compared with nearby trails in the same city region with a possible 25 colour shades. Think of this as a heatmap, more rides = more kinetic energy = warmer colors.
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Trails are colored based on popularity. The more popular a trail is, the more red. Less popular trails trend towards green.
Jump Magnitude Heatmap
Heatmap of where riders jump on trails. Zoom in to see individual jumps, click circles to view jump details.
BC Backroad Status

Service Road Atlas is a free to use, community-driven service for viewing and creating reports on the numerous back-country service roads around B.C. and Alberta.

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Slope Aspect
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        No description for Custer has been added yet! Login or register to submit one.
        Activities Click to view
        Region Details
        • 1
        • 2
        • 10
        • 5
        • 2
        • 1

        Region Status
        Open as of Jun 9, 2026

        Stats

        Avg Trail Rating
        Trails (view details)
        47
        Trails Mountain Bike
        21
        Trails E-Bike
        7
        Trails Horse
        9
        Trails Hike
        48
        Trails Trail Running
        42
        Trails Snowshoe
        2
        Total Distance
        138 miles
        Total Descent
        16,373 ft
        Total Vertical
        3,350 ft
        Highest Trailhead
        7,063 ft
        Reports
        75
        Photos
        111
        Ridden Counter
        2,306

        Articles

        Custer State Park, SD: Little Devils Tower
        Sep 19, 2013 from backpacker.com
        Scramble up Little Devils Tower on this 3-mile out-and-back that climbs 600 feet to otherworldly views of the Cathedral Spires and South...
        Sub Regions

        Popular Custer Mountain Biking Trails

        100 5.0 5 miles 16 ft 227
        This section of the Mickelson Trail is located in a beautiful forested area with great scenery including a series of larger granite formations. There is a per person user fee for the Mickelson Trail with passes available at all trail heads.
        95 0.0 9 miles 229 ft 152
        This section of the Mickelson Trail follows US-385. You are still in the hills and there is some nice scenery. There is a per person user fee for the Mickelson Trail with passes available at all trail heads.
        90 0.0 3 miles 221 ft 113
        This short section of the Mickelson Trail follows US-385. You are still in the hills with nice scenery. There is a per person user fee for the Mickelson Trail with passes available at all trail heads.
        85 0.0 16 miles 337 ft 107
        This section of the Mickelson Trail is one of the longer stretches of the trail and starts the descent down onto the prairie. The alignment roughly follows SD-89 but deviates away from the highway multiple times providing a bit more of...
        90 0.0 3 miles 131 ft 84
        This spur off the Mickelson Trail connects Custer with Stockade Lake. There are great views into the Harney Range off to the north. There is a per person user fee for the Mickelson Trail with passes available at all trail heads.
        70 4.5 8 miles 2,129 ft 74
        This trail is a section of decommissioned trail #1 which people refuse to let die. The section north of America Center Road to Sylvan Lake is one of the best difficult trails in the Black Hills. The ride follows mainly tight single...
        45 4.0 5 miles 1,106 ft 30
        Moderately popular black diamond difficulty singletrack. This mountain bike primary trail can be used both directions and has a hard overall physical rating with a 1,106 ft black diamond climb. It features rock garden. On average it takes 1 hour7 minutes to complete this trail.
        75 0.0 2 miles 91 ft 19
        Popular white difficulty paved path. This mountain bike primary trail can be used both directions. Trail visibility is always easy to follow. On average it takes 1 hour35 minutes to complete this trail.

        Recent Ride Log Activity in Region

        Today
        • 0 rides
        Yesterday
        • 0 rides
        Past Week
        • 18 rides

        Custer Mountain Bike Routes

        5 miles 1,099 ft 1 Loop
        This trail ascends a steep incline for about one-half mile, then follows a limestone cliff overlooking and...

        Photos of Custer Mountain Bike

        6 |
        Jun 4, 2026 @ 5:05pm
        Jun 4, 2026
        7 |
        Jun 4, 2026 @ 5:04pm
        Jun 4, 2026
        158 |
        Jun 18, 2023 @ 1:30pm
        Jun 18, 2023
        163 |
        Jun 18, 2023 @ 1:30pm
        Jun 18, 2023
        166 |
        Jun 18, 2023 @ 1:30pm
        Jun 18, 2023
        49 |
        Oct 19, 2022 @ 6:01am
        Oct 19, 2022
        45 |
        Aug 20, 2022 @ 8:23am
        Aug 20, 2022
        49 |
        Aug 20, 2022 @ 8:23am
        Aug 20, 2022
        53 |
        Aug 20, 2022 @ 8:23am
        Aug 20, 2022
        72 |
        Aug 20, 2022 @ 8:23am
        Aug 20, 2022
        57 |
        Aug 20, 2022 @ 8:22am
        Aug 20, 2022
        53 |
        Aug 20, 2022 @ 8:21am
        Aug 20, 2022

        Recent Trail Reports

        Activity Feed

        usernameactiontypetitledate
        Jsage69addphotoactivity #97422473 and 4 more
        Jun 20, 2026 @ 12:23pm
        Jun 20, 2026
        OvAHkDriddentrailactivity #97066620
        Jun 15, 2026 @ 2:46pm
        Jun 15, 2026
        RAbike11addreportactivity #96713247 and 1 more
        Jun 10, 2026 @ 7:27pm
        Jun 10, 2026
        Artbradleyaddphotoactivity #96537689 and 1 more
        Jun 8, 2026 @ 7:20am
        Jun 8, 2026
        HeatherDSriddentrailactivity #95671739
        May 27, 2026 @ 5:07pm
        May 27, 2026

        Recent Comments

        usernametypetitlecommentdate
        jpcars10strailPaha Sapa TrailTall grass in places but all downed trees...
        Jun 30, 2025 @ 9:51am
        Jun 30, 2025
        Richard9872000trailPaha Sapa TrailRode today, trail is clear and ruding very well.
        Aug 25, 2024 @ 1:17pm
        Aug 25, 2024
        RJH88trailHell Canyon TrailThis was cool. Starting in the canyon was...
        Jul 3, 2024 @ 11:24am
        Jul 3, 2024
        MaryVw3nlrtrailPaha Sapa TrailHiked June 11, 2024 -- only 2.5 miles in and...
        Jun 15, 2024 @ 12:21pm
        Jun 15, 2024
        RobinDavidtrailPaha Sapa TrailOne fair size ponderosa down middle third and...
        Aug 23, 2023 @ 6:13pm
        Aug 23, 2023

        Local Badges


        Activity Type Stats

        activitytypetrailsdistancedescentdescent distancetotal verticalratingglobal rankstate rankphotosreportsroutesridelogs
        Mountain Bike2195 miles10,299 ft51 miles2,425 ft
        #3,157#1,086627411,168
        E-Bike749 miles4,419 ft29 miles1,578 ft
        #3,645#1,2566263
        Horse928 miles2,799 ft9 miles1,765 ft
        #1,528#899418
        Hike48138 miles16,371 ft67 miles3,350 ft
        #467#215497541,064
        Trail Running42133 miles15,427 ft65 miles3,350 ft
        #1,690#570751146
        Snowshoe24 miles528 ft2 miles1,555 ft

        Frequently Asked Questions About Custer

        What are the best places to ride in Custer?
        Custer has 2 areas to explore for mountain biking. The top rated areas are:
        What are the highest rated mountain biking trails in Custer?
        What is the best time of the year to ride in Custer?
        Based on ride log data, the most popular months to ride in Custer are:
        • June (19 activities)
        • September (15 activities)
        • July (13 activities)
        Check the Custer reports page for current trail conditions, recent trail reports, and seasonal information from the local community.
        Where can I park to ride in Custer?
        There are 10 parking locations listed in Custer. The most popular parking spots are: View all parking and trailhead locations on the map to plan your visit.
        • By nadacaring & contributors
        • Admins: BHT
        • #12517 - 6,683 views

        Downloading of trail gps tracks in kml & gpx formats is enabled for Custer.
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